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It had long been the practice of stereo buffs to connect their

television to the stereo system. The advantage was the use

of the larger speakers and more powerful amplifier of the

stereo system. Even though the sound was greatly improved, it

was still mono and limited by the broadcast signal.

In the late 1970’s and early ‘80’s two new home movie

formats became widely available to the public: VCR and

laser disc. 

By 1985, both formats had developed into very high quality

audio/video sources. In fact, the sonic performance of some

video formats exceeded audio-only formats. Now, with

theater quality sound available at home, the only element

missing was the "surround sound" presentation found in

movie houses.

Fortunately, "Dolby” and “DTS" encoded movies (which

include almost all movies) have the same surround sound

information encoded on home releases as the theater films.

All that is required to retrieve this information is a decoder

and additional speakers and amps to reproduce it.

Home theater is a complex purchase and we recommend

that you consult your local MartinLogan dealer as they are

well versed in this subject

Each piece of a surround system can be purchased

separately. Take your time and buy quality. No one has

ever complained that the movie was too real. The following

list and descript iions will only give you a brief outline of

the responsibilities and demands placed on each speaker. 

Front Left and Front Right

If these speakers will also be the same two used for your

stereo playback then they should be of very high quality

and able to play loud (over 102 dB) and reproduce bass

below 80 Hz. 

Center Channel.

This is the most important speaker in a video system, as

almost all of the dialogue and a large portion of the front

speaker information is reproduced by the center channel.

It is important that the center speaker be designed by

the same manufacturer as the front speakers, and that it is

recommended for use as a center speaker. This is not the

place to cut corners.

Surround Speakers.

We recommend that the surround speakers play down

to 80 Hz or below. The surround speakers contain the

information that makes it appear that planes are flying over

your head. Some may suggest that this is the place to save

money and purchase a small inexpensive speaker. If you

choose to do so, be prepared to upgrade in the future as

discrete six channel digital encoding becomes available

and the demands on the surround speakers increase.

Subwoofer.

With any good surround system you will need a high-quality

subwoofer (the .1, in a 5.1 channel surround system). Most

movie soundtracks contain large amounts of bass informa-

tion as part of the special effects. Good subwoofers will

provide a foundation for the rest of the system.

14 Home Theater

Figure 21.

Ascent i speakers as front channels, Theater i as the center channel,

Script i speakers as side surround (effects) channels, and Depth subwoofers
as 0.1 (effects) channel.

H

OME

T

HEATER

Содержание SCRIPT i

Страница 1: ...S C R I P T TM i u s e r s m a n u a l c l s e l e c t r o s t a t i c M A R T I N L O G A N...

Страница 2: ...opment projects the Script i represents the latest developments in electrostatic and hybrid loud speaker technology Combining our proprietary curvilinear electrostatic transduc er with a compact but p...

Страница 3: ...3 Power Connection see warning The Script i requires power to energize its electrostatic panel Plug the provided power supply first into the Power In power receptacle on the rear panel of the speaker...

Страница 4: ...mstance should a wire of gauge higher thinner than 16 be used In general the longer the length used the greater the necessity of a lower gauge and the lower the gauge the better the sound with diminis...

Страница 5: ...the Low Voltage Power Connection section on the previous page To attach additional speakers run a low voltage interconnect cable from the Power Out to the next speakers Power In see figure 2 When you...

Страница 6: ...all mounting brackets installed You will notice that the brackets are installed on opposite sides of each speaker This allows 1 speaker to pivot clockwise and the other to pivot counterclockwise Befor...

Страница 7: ...it flush against the wall with the wall bracket s center hole over the center point you just marked The cylindrical hinges on the wall bracket should point away from the wall and the hinge pins shoul...

Страница 8: ...anchor or pilot hole using a 1 Phillips head screw driven through the wall brackets center point Do not fully tighten the screw the bracket must be vertically leveled before installing the remaining...

Страница 9: ...place see figure 8 10 Using a 6mm Allen tool attach a cap nut and washer on top of each pin but do not fully tighten the cap nuts see figure 8 11 Make signal connections from the amplifier and the AC...

Страница 10: ...e 2 cap nuts located on top of the cylindrical hinges and place them aside Carefully remove the wall bracket from the cabinet by sliding it towards the bottom of the speaker see figure 3 2 Using a 2 5...

Страница 11: ...your music Resonant Cavities Small alcoves or closet type areas in your room can be chambers that create their own standing waves and can drum their own one note sounds Clap your hands Can you hear a...

Страница 12: ...nsducer producing it the dispersion of that wave becomes more and more narrow or directional This fact occurs as long as the transducer is a flat surface Large flat panel speakers exhibit venetian bli...

Страница 13: ...quently confused and blurred Figure 17 18 Even though they suffer from venetian blind effect angled multiple panel speakers can deliver good imaging but only to specific spots in the listening area Fi...

Страница 14: ...emands placed on each speaker Front Left and Front Right If these speakers will also be the same two used for your stereo playback then they should be of very high quality and able to play loud over 1...

Страница 15: ...ack and forth producing music This technique is known as push pull operation and is a major contributor to the sonic purity of the electrostatic concept due to its exceptional linearity and low distor...

Страница 16: ...then combined electrically so that the sum of the parts equals the total signal While nice in theory we must deal with real world conditions In order to use multiple drivers a crossover network is enl...

Страница 17: ...reases opti cal clarity In addition the tighter grid of holes permits the MicroPerf stator to drive the diaphragm accurately The diaphragm in the Script i employs an extremely sophisti cated conductiv...

Страница 18: ......

Страница 19: ...rformance it presented a difficult load that some amplifiers did not like its dispersion was very directional and its power handling was limited to around 70 watts As a result many people continued to...

Страница 20: ...gain we have no favorites we use electronics and cables quite interchangeably We would suggest lis tening to a number of brands and above all else trust your ears Dealers are always the best source fo...

Страница 21: ...a matter of fact the voltage in our speakers is 10 times less than the static electricity that builds up on the surface of your television screen How do MartinLogan speakers hold up over a long term...

Страница 22: ...particles collecting on the speaker by high humidity Dirt and dust may need to be vacuumed off Please see the FAQ regarding vacuuming Exaggerated Highs Brightness Check the toe in of the speakers Read...

Страница 23: ...rtinLogan also offers online warranty registration at www martinlogan com MartinLogan may not honor warranty service claims unless we have a completed warranty registration card on file If you did not...

Страница 24: ...ds is ten times the Base 10 logarithm of the ratio of their power levels DC Abbreviation for direct current Diffraction The breaking up of a sound wave caused by some type of mechanical interference s...

Страница 25: ...f the RMS sound pressure Resistance That property of a conductor by which it opposes the flow of electric current resulting in the generation of heat in the conducting material usually expressed in oh...

Страница 26: ...26 Notes NOTES...

Страница 27: ...Notes 27...

Страница 28: ...101 Delaware Street Lawrence Kansas 66046 USA tel 785 749 0133 fax 785 749 5320 www martinlogan com c l s e l e c t r o s t a t i c M A R T I N L O G A N 2003 MartinLogan All rights reserved Rev 04160...

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